CORIVAL (906900)

  The Corival is one of the most popular ergometers worldwide. The Corival product line ranges from the basic Corival to the Corival Recumbent for obese and elderly test subjects and the Corival Pediatric for young children. Of course, all Corival ergometers meet the latest requirements and are developed in accordance with our three fundamental principles: accuracy, durability and reliability.

The Corival is a modern ergometer with an ergonomic, stable design and is suitable for all body postures. The comfortable step-through feature enables easy positioning of all test subjects on the ergometer. With the unique one-touch stepless saddle and handlebar adjustment, test subjects can be positioned quickly. The Corival can be controlled easily by all known stress ECG and pulmonary devices in the world.

Due to a simplified keyboard you can access the full menu function with only 3 buttons. In order to respond to individual requirements, it is possible to freely adjust the different parameters shown in the display and select one of the pre-programmed languages

The Corival has an eddy current electro-magnetic braking mechanism. The biggest advantage of this system is the accuracy which is one of the most important Lode principles. With this ergometer, the stress tests performed are reliable and reproducible. The workload is adjustable in a range of 7 to 1000 watt. Moreover, the noise level is reduced to a minimum. Easy transportation of the device is possible by a simple retractable wheel

Options

  • Programmable control unit: besides the features of the standard display unit, this control unit has an additional display facing the operator. It is possible to programme up to 24 user-defined protocols. Possible programming stages are: step, ramp, linear, heart rate, torque, repeat and all combinations of these parameters. Furthermore, the Åstrand protocol is standard preprogrammed. This option is also available with infrared SpO2 measurement which displays the oxygen saturation and heart rate, measured by a finger clip.
  • Blood pressure module: using this option you can extend your standard Corival with an auscultatory blood pressure module with DKA (3-Dimensional K-sound Analysis) for use during ergometry stress testing. The module can be used with and without an ECG trigger. The robust microphone has a double-sided pickup element for increased sensitivity and noise reduction. This option can be extended with a BPM headphone set, enabling the test operator to listen to the Korotkoff sounds
  • The heart rate option consists of a belt and receiver and offers the possibility to programme heart rate controlled protocols. The heart rate is displayed on the control unit0-watt start up system: this option offers the opportunity to drive the ergometer without load
  • (0 watt) at a preset pedal speed. You can choose any pedal speed between 30 and 80 rpm. The number of revolutions is increased to the required rpm by means of a motor drive.There is no energy-loss due to the start-up phase
  • Adjustable cranks: these cranks are adjustable within a range of 80 to 170 mm, with increments of 5 mm steps. The minimum leg length is 560 mm.
  • Pediatric option: this option provides a small children’s seat and adjustable cranks. It makes the basic Corival suitable for children (minimum leg length: 560 mm). This option can be combined with the shortened saddle shaft
  • Shortened saddle shaft: this saddle shaft is adjustable within a range of 300 mm. The minimum leg length is 484 mm. With this option the Corival is even more suitable for young or small children
  • Lode Ergometry Manager: this is the generic term for various software modules that enable e.g. read-out, printing, monitoring, saving and analysing the measured data of the ergometer. Within the Lode Ergometry Manager it is e.g. also possible to programme protocols, control the ergometer and use special pre-programmed tests. LEM is the perfect supplement to a modern ergometry setting
  • Other available options are: horizontal saddle adjustment, extra large saddle, saddle with backsupport, arm support, A4 writing tray, pedal shoes and pedal strap extension

Download Product Information

Corvial Pediatric

 

 

Specifications

  • Dimensions : 115cm x 60cm x 114cm
  • Weight : 56 kg
  • Power consumption : 130 VA
  • Workload range:
    - hyperbolic: 7-750 watt
    - linear: 7-750 watt
    - increments: 1 watt
    - peak load: 1000 watt
    (peak load: 750-1000 watt during max. 6 minutes. Programming is possible from 7-1000 watt)
  • Workload accuracy
    - 7 - 100 watt: ± 3W
    - 100 - 500 watt: deviation < 3%
    - 500 - 1000 watt: deviation < 5%

Options

  • Pediatric option
    Saddle child and crankshortener. Min. leg length: 590 mm
  • 0-Watt start-up system
    This option makes it possible to start the Corival without load (0 Watt) at a rpm of 60. In this way there is no energy-loss due to the start-up phase.
  • Adjustable cranks
  • Extra analog rpm meter
  • Shortened saddle shaft 450 - 750 mm
  • Pedal strap extension
  • Heart Rate
    Sensor with receiver, built-in in ergometer, read out of heart rate on Workload Programmer.
  • PC Interface
  • Modular software
  • Portable calibrator

 

 

 

 

 

 

 

 

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